1276 N. Warson
St. Louis, MO 63132
(314) 352-1111

Job Locations
for o'fallon, mo


Map of O'Fallon MO
John M.

John M.


Job Checkin

Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Replaced air filter. Blower: 3.5A . Inducer: 1.25A . Gas pressure: 3.4 inches water column. Temperature rise: 59 . Supply: 133 . Return:74 .